cleaned up code

qse/cmd/awk/awk.c

@@ -1,5 +1,19 @@
 /*
  * $Id: awk.c 499 2008-12-16 09:42:48Z baconevi $
+ *
+   Copyright 2006-2009 Chung, Hyung-Hwan.
+
+   Licensed under the Apache License, Version 2.0 (the "License");
+   you may not use this file except in compliance with the License.
+   You may obtain a copy of the License at
+
+       http://www.apache.org/licenses/LICENSE-2.0
+
+   Unless required by applicable law or agreed to in writing, software
+   distributed under the License is distributed on an "AS IS" BASIS,
+   WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+   See the License for the specific language governing permissions and
+   limitations under the License.
  */
 
 #include <qse/awk/awk.h>
@@ -22,7 +36,6 @@
 #	include <windows.h>
 #	include <tchar.h>
 #	include <process.h>
-
 #	if defined(_MSC_VER) && defined(_DEBUG)
 #		define _CRTDBG_MAP_ALLOC
 #		include <crtdbg.h>